2469628

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 4975712

約数和(自身を除く): 2506084

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 457, 772, 914, 1351, 1828, 2702, 3199, 5404, 6398, 12796, 88201, 176402, 352804, 617407, 1234814, 2469628]

約数ペア:

[(1, 2469628), (2, 1234814), (4, 617407), (7, 352804), (14, 176402), (28, 88201), (193, 12796), (386, 6398), (457, 5404), (772, 3199), (914, 2702), (1351, 1828)]